Company Filing History:
Years Active: 2012-2018
Title: Marvin J Halfen: Innovator in File Management Solutions
Introduction
Marvin J Halfen is a notable inventor based in Hastings, MN (US), recognized for his contributions to file management solutions. With a total of 12 patents to his name, Halfen has developed innovative products that enhance organizational efficiency.
Latest Patents
Among his latest patents is the "User selectable file tab system and method." This invention features a folder and a method for creating a panel with multiple foldable tab extensions. The design includes first and second regions that extend away from the panel, with scored fold lines in between. The uppermost tab region is equipped with a releasable adhesive, as is a portion of the panel. The panel has a special coating that allows the adhesive on the second region to bond with the panel's surface when the tab extensions are folded. To minimize memory effect at the fold, the score lines can be triple scored with two or three parallel lines, where the central score line is shallower than the others.
Another significant patent is the "Adjustable frame for hanging folders." This invention presents a hanging file folder frame constructed in several embodiments, one of which consists of three segments. Two frames are connected by rails, and the frame features a slot with a specific profile that matches the rails for easy sliding. The bottom of the frame contains recesses designed to accommodate a portion of a wireframe leg, which is secured in place
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.